Question

If 60/ of students in a school are boys and number of girls 340.find the strength of school​

Answer 1

Boys=60%

Then, girls=40%

By question,total girls=340

Let total no of students= x

Then 40% of x= 340

40x/100=340

Or, 40x= 340*100

Or, x= 3400/4

Or, x= 850